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UV-3853

UV-3853

Category :

Catalyst and Auxiliary

CAS NO : 167078-06-0
EC NO :
Molecular Formula : C27H53NO2
Main Specifications :
Synonyms : UV-3853;Cyasorb 3853;2,2',6,6'-TETRAHYDROXYBENZOPHENONE;Light Stabilizer Ha-18;Fatty acids, C12-21 and C18-unsatd., 2,2,6,6-tetramethyl-4-piperidinyl esters;Light Stabilizer HA-18(UV-3853);CYASORBUV-3853;Fettsuren, C12-21 und C18-ungesttigt, 2,2,6,6,-tetramethyl-4-piperidinylester;Cyasorb3853;Primesorb3853;3853;2,2,6,6-tertamethyl-4-piperidinyl-rpw stearin;2,2,6,6-tetramethylpiperidin-4-yl octadecanoate;Cyasorb UV-3853;Light stabilizer 3853;
UV-3853
Molecular Structure:UV-3853 167078-06-0
Product description:

Chemical Name :2,2,6,6-tetramethyl-4-piperidinyl stearate

Molecular Formula :C27H53NO2

Molecular Weight :423.72

CAS NO :167078-06-0

Structure :

Specification :

Appearance :White waxy solid or yellow liquid

Melting Point :≥28℃

Boiling Point :400℃

Specific Gravity :0.895

Saponification Value(mgKOH/g) :128 ~137

Ash% : ≤0.5

Transmittance : 425nm ≥75%     ; 450nm≥85%

Solubility :Not soluble in water, soluble in methylbenzene and some other organic solvent

Application:
UV-3853 hindered amine light stabilizer, mainly used in polyolefin plastic 、polyurethanes 、ABS resins 、painting 、adhesives 、rubber etc. It is nontoxic 、cheap and provides good light stability.

If you are sourcing UV-3853 from China ,just feel free to inquire
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Contact us
Company：
    Yantai Yusheng Chemical Co.,Ltd.
E-mail：
 chem@netsun.com
Address：
 No.12,Chunhui Road, Laishan District ,Yantai City, Shandong Province,China
Zip Code：
 264003
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